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Locksmith in Wentzville, MO — Truck & Car Keys, Lockouts & Rekeys

Wentzville is growing faster than almost anywhere in the region, and Access Key & Lock Co is here for the new homeowners, commuters and plant workers who need keys made or doors opened. Mobile service across 63385, open 7 days from 6 AM to midnight.

Locksmith Services in Wentzville

Car Keys & Fobs

Truck and car keys cut and programmed on-site in Wentzville, including pickups, work vans and all-keys-lost jobs — at home, at work or along Wentzville Parkway.

Car key replacement

Home Locksmith

Rekeying brand-new Wentzville homes after closing, deadbolt and smart lock installs, garage entry door locks, and house lockouts without damage.

Residential services

Business Locksmith

Lock changes, master keys and hardware repair for shops, warehouses and offices along Wentzville Parkway, Hwy A and the I-70 corridor.

Commercial services

Locksmith Service Built for a Growing Wentzville

New subdivisions keep opening along Hwy Z, Hwy N, Wentzville Parkway and out toward Hwy P, and every one of those homes changes hands with builder keys that may have passed through dozens of hands during construction. Rekeying on move-in day is our most requested home service in Wentzville.

Wentzville is also truck country. Between the GM assembly plant, the I-70 and I-64 interchange and a lot of contractors who live here, we program a lot of keys for Chevy Colorado, GMC Canyon, Silverado, Sierra and full-size van customers. We come to the truck, so you don't need to tow it to a dealer.

Car Keys We Make Most Often in Wentzville

  • Chevy Colorado & GMC Canyon
  • Chevy Silverado & GMC Sierra
  • Chevy Express & GMC Savana vans
  • Ford F-150, F-250 & Transit
  • Ram 1500 & 2500
  • Toyota Tundra & Tacoma

Don't see your vehicle? Call or text 636-254-9469 with the year, make and model — we'll tell you straight away whether we can do it on-site and what it costs. See our key fob programming and car lockout pages for more.

Neighborhoods, Roads & ZIP Codes We Cover in Wentzville

Wentzville PkwyHwy ZHwy NHwy AHwy PHistoric Downtown WentzvilleI-70 & I-64 interchangePearce BlvdGM Wentzville plant areaRotary ParkZIP 63385

Why Wentzville Calls Access Key & Lock

  • Truck, van and fleet keys programmed on-site
  • Move-in rekeys for new Wentzville construction
  • Upfront pricing — no surprise fees
  • Bonded & insured, marked vehicles
  • We handle all-keys-lost when the dealer can't get to you
  • Open 6 AM–midnight daily + 24/7 emergency line

Wentzville Locksmith FAQ

Can you make a key for my 2021 Chevy Colorado built right here in Wentzville if I lost them all?
Yes. We program replacement keys and remotes for the Chevy Colorado and GMC Canyon on-site in Wentzville, including when every key is lost. Call with the VIN so we can confirm the key type and quote it.
I work shifts at the GM plant. Can you meet me in the lot after my shift?
Yes. Regular service runs 6 AM to midnight, and for a lockout or lost keys after a late shift, call our 24/7 emergency line. Let us know your lot and gate so we can plan the fastest route in.
We just closed on a new build in Wentzville. Do we really need to rekey?
We strongly recommend it. During construction, builder keys are often shared with crews, inspectors and realtors. Rekeying makes every old key useless and lets one new key open every exterior door.
Can you program a key for a 2019 Ford F-250 Super Duty?
Yes. We cut and program keys and remote-head keys for the F-250 Super Duty at your home, farm or job site around Wentzville.
My 2015 Ram 1500 fob won't start the truck. Can you fix it on-site?
Usually, yes. We test whether the problem is the fob, the battery or the truck's receiver, then supply and program a new fob if needed — without towing the truck anywhere.
Do you make keys for Chevy Express or GMC Savana work vans?
Yes. We make and program keys for Express and Savana vans and can set up multiple keys for fleet drivers at once so everyone gets a working key the same day.
Can you change the lock on the door between my garage and house?
Yes. The garage entry door is one of the most overlooked locks in new Wentzville homes. We can rekey it to match your front door or install a keypad deadbolt so kids never get locked out.
I'm out near Foristell or Hwy P. Is that too far for you?
No. We cover Wentzville and the surrounding western St. Charles County area, including Foristell and the areas off Hwy P. Call for an exact ETA.
Can you make a key for a 2017 Toyota Tundra if I lost my only key?
Yes. We cut and program a new transponder key for the 2017 Tundra on-site. Once it's done, we can erase the lost key from the truck so it no longer starts it.
Do you rekey warehouses or shops along Wentzville Parkway?
Yes. We rekey commercial doors, install heavy-duty deadbolts and panic hardware, and set up master key systems for warehouses and shops.
What are your hours in Wentzville?
Regular hours are 6 AM to midnight, 7 days a week. For emergencies — a lockout, lost car keys, or a door you can't secure — our emergency line is answered 24/7. Call or text 636-254-9469.

Nearby Communities

Lake St. LouisO'FallonCottlevilleSt. PetersAll service areas →

Wentzville Truck or Home Lockout? Call Now.

Upfront pricing. Honest ETA. Open 6 AM–midnight daily · 24/7 emergency line.

CALL 636-254-9469
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